New theoretical work suggests that the pattern of light emitted by atoms could be used to detect gravitational waves at ...

Gravitational wave researchers working on the world's most sensitive scientific instruments have found a way to tune their ...

Some of the biggest black holes ever picked up through gravitational waves may not have formed in a single stellar collapse ...

Dark matter is thought to make up most of the matter in the universe, but the only way it interacts with its surroundings is ...

After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves—tiny ripples in space itself that travel through the universe. Unlike light ...

Researchers have developed a technique to analyze how black holes "ring" when they collide and merge: one of the universe's ...

In the sci-fi novel The Three-Body Problem, humans build “gravitational wave antennas” to broadcast to the cosmos. Now, ...

Albert Einstein theorized that as heavy objects move through space and time, they create ripple effects in the fabric of our universe. Now an international team of scientists have detected new ...

Gravitational waves emitted when distant black holes collide and merge, causing the very fabric of space-time to ring like a bell, could be used to help measure the rate at which the universe is ...

Decades ago physicists realized that gravitational waves are no mere passing phenomenon. Instead those ripples in space should leave behind permanent marks: a fixed distortion in their wake. So far ...